2-mercapto-5-methoxybenzimidazole

• Post Date:

  Jun 11,2015

• Expiry Date:

  Jun 10,2016

• Detailed Description:

  Cas No. :1310-73-2 Quantity: 1Metric Tons
  Specs:1kg/ foil bag with discreet packgae
  Price:1 USD Kilograms
  Payment Method: T/T, WesterN Union, Money Gram
  2-mercapto-5-methoxybenzimidazole
  
  English Name: 2-Mercapto-5-methoxybenzimidazole
  
  In this paper the alias: 5- methoxy -2- 2-mercaptobenzimidazole; 5- methoxy -2- benzimidazole mercaptan; 5- methoxy -1H- benzimidazole -2- mercaptan; 2- mercapto -5- methoxy -1H- benzimidazole; to p-aminophenol methyl ether as starting materials, using nitroxyl acetate nitrification agent as nitrification; adopts the method of catalytic hydrogenation of Rainey the reduction of nickel. Results the prepared intermediate of omeprazole 2- mercapto -5- methoxy benzimidazole esomeprazole EP impurity A.
  
  Appearance: white or off white powder
  
  Purity: 99%
  
  Melting point: 240 ~ 244 DEG C
  
  The biggest single impurity: less than or equal to 0.5%
  
  CAS : 37052-78-1
  
  EINECS No. 253-326-2
  
  The molecular formula C8H8N2OS
  
  The molecular weight of 180.2269
  
  Use: Omeprazole intermediate physicochemical properties
  

• CAS Registry Number:

  1310-73-2

• Synonyms:

  ;Caustic soda;lye, caustic;sodium hydrate;soda lye;white caustic;caustic soda flakes;flake caustic;caustic soda solid;caustic soda pearls;solid caustic soda;Liquid Caustic Soda;Food Additives Sodium Hydroxide;Caustic soda flake;Solid Sodium hydroxide;Caustic Soda;Sodium Hydrate;Liquid CS;

• Molecular Formula:

  NaOH

• Molecular Weight:

  41.0045

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R35:;
  

• Safety Description:

  S24/25:;
  S37/39:;
  S45:;
  

• Company:

  Zhuhai Shuangbojie Technology Co., Ltd     [ China ]        

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  jeffyding

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